STAS SR ISO 1232:1995
Aluminium oxide primarily used for the production of aluminium -Determination of silica content - Reduced molybdosilicate spectrophotometric method

Standard No.

STAS SR ISO 1232:1995

Release Date

1995

Published By

RO-ASRO

Latest

STAS SR ISO 1232:1995

Scope

Prezentul Standard Interna?ional stabile?te metoda spectrofotometric? cu complex de molibdosilicat redus pentru determinarea,con?inutului de silice din oxidul de aluminiu utilizat, ?n principal, pentru fabricarea aluminiului. Metoda se aplic? produselor al c?ror con?inut de silice este cuprins ?ntre 0,005% ?i 0,025% (m/m) dac? con?inutul de (P2O5 + V2O6) nu dep??e?te 0,02% (m/m).

STAS SR ISO 1232:1995 history

• 1995 STAS SR ISO 1232:1995 Aluminium oxide primarily used for the production of aluminium -Determination of silica content - Reduced molybdosilicate spectrophotometric method